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guile/module/oop
Andy Wingo d354962b68 Remove support for tail arrays and self slots
* libguile/struct.c (scm_make_struct): Remove support for tail arrays
  and self slots.
  (set_vtable_layout_flags): Always initialize the nfields member.
  (scm_is_valid_vtable_layout): Remove support for tail arrays and self
  slots.
  (scm_i_struct_inherit_vtable_magic): No need to issue deprecation
  warning for self slots, as they are no longer supported.
  (scm_struct_init): Remove support for tail arrays and self slots.
  (scm_c_make_structv): Throw an exception if n_tail is not 0.
  (scm_allocate_struct): Adapt to scm_struct_init change.
  (scm_i_make_vtable_vtable): Initialize slots manually, to avoid
  relying on an already-initialized nfields member.
  (scm_struct_ref, scm_struct_set_x): Simplify.
* module/oop/goops.scm: As we now rely on nfields being valid, when
  recalculating slots during boot we need to avoid resetting nfields of
  <class>, even temporarily, as that would prevent any further access to
  <class>!
2017-09-22 15:43:10 +02:00
..
goops Fix accessor struct field inlining 2015-01-24 19:23:08 +01:00
ChangeLog-2008 move ice-9/ and oop/ under module/ 2008-11-01 12:44:21 +01:00
goops.scm Remove support for tail arrays and self slots 2017-09-22 15:43:10 +02:00